Here is an incomplete list of foreign media, social media and internet companies that have been blocked by the CCP:
Facebook - The social networking site has been blocked since 2009.
Twitter - Access to Twitter has been blocked since 2009.
Instagram - Instagram was blocked in 2014 during the Hong Kong protests.
Snapchat - While not a focus for the Chinese market, its accessibility is inconsistent.
YouTube - Owned by Google, YouTube has been inaccessible in China since 2009.
Google Services- This includes Google Search, Google Maps, Google Drive, and Gmail, among others. Google largely exited the Chinese market in 2010.
WhatsApp - The messaging app has been increasingly blocked since 2017, particularly around times of political sensitivity.
Reddit - Reddit was blocked in 2018.
Tumblr - Tumblr has faced accessibility issues, particularly after 2016.
Pinterest - Pinterest was blocked around 2017.
Quora - Quora has been blocked since 2018.
Discord - Known for gaming communities, Discord is also blocked.
Twitch - The live streaming platform was blocked in 2018.
Signal - The private messaging app was blocked in 2021.
Clubhouse - It was quickly blocked in early 2021 after brief availability.
Vimeo - The video-hosting platform has been blocked for many years.
BBC - The British news service was blocked especially following its extensive coverage of sensitive issues.
The New York Times - Blocked following series of articles critical of China.
The Wall Street Journal - WSJ's website has been blocked since 2020.
Wikipedia - Wikipedia, particularly the Chinese language version, has been blocked since 2015.